The U.S. aircraft register, updated daily
A Bell UH-1 Huey (Iroquois), the same model family as N166DR
A Bell UH-1 Huey (Iroquois) like this one, not N166DR itself. Photo: U.S. Navy Photo by Mass Communication Specialist 3rd Class Ian Carver, Public domain, via Wikimedia Commons. Pictures of N166DR itself may be on Planespotters · JetPhotos · Airliners.net. Operator or owner? Send your own picture.
Registered aircraft · FAA record as of October 23, 2026
N166DR

Bell UH-1H

ValidFAA registration status code V: Valid registration. All codesFlorida
Records check, free: 2 to understand, 3 clearWhere is it now

N166DR is a Bell UH-1H, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1995. It has 15 seats. It is registered to Oas2 LLC, an LLC in Orlando, Florida. The registration is valid: it was issued on July 20, 2023 and expires on July 31, 2030. It holds a restricted airworthiness certificate for agriculture and pest control; other, dated August 22, 2002.

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Flight history: where it flew in the last seven days · follow it on the live map

Aircraft

Maker
Bell
Model
UH-1H · all UH-1Hs and related versions
Built of
aluminium
The airframe is aluminium: sheet metal over a riveted frame, the way most aircraft have been built since the 1940s. This is how the Bell UH-1 Huey (Iroquois) family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
Serial number
66-16949
Type
RotorcraftFAA type of aircraft code 6 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
Power
TurboshaftFAA type of engine code 3 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Lycoming T53-L-13 · 1400 hp
Seats
15
Year built
1995
Transponder code
A10853 (octal 50204123)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
Certificate issued
July 20, 2023
Expires
July 31, 2030
Last FAA action
July 20, 2023
Airworthiness
RestrictedFAA airworthiness class code 3 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · Agriculture and pest control; OtherFAA certificate purpose code 10 (the kind of airworthiness certificate it flies under and what it is approved for). All codes · August 22, 2002
FAA region
SouthernFAA region code 7 (the FAA regional office that handles the record). All codes
FAA record id
00315412

Owner as the FAA publishes it

Name
Oas2 LLC
Type
LLCFAA type of owner code 7 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
Address
235 Nilson Way
Orlando, FL 32803-6488

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Connections how N166DR links to the rest of the register

Design
Engine
Owner
Place
Record
Airworthiness
Analytics
Live

The whole map of how records connect · these connections as data: /graph/aircraft/N166DR.json.

Records check free · 2 to understand · 3 clear

The public federal record on N166DR, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.

CLEARRegistration and identity

Valid registration to Oas2 LLC, an LLC, certificate issued July 20, 2023, expires July 31, 2030. No fractional interest recorded. [1]

ATTENTIONAirworthiness certificate date

The airworthiness certificate on file is dated August 22, 2002, 7 years after the 1995 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 66-16949 for this model in the deregistered file. [2]

CLEARTail number reuse

No other airframe has carried N166DR according to the deregistered file. [2]

NOTERecent registry documents

No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]

ATTENTIONAccident and incident record

1 NTSB record under N166DR: Accident on February 19, 2015 at Shelton, WA: no injuries, substantial damage. Details below. [4]

PENDINGTitle chain, liens and 337 forms

These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.

PENDINGAirworthiness directives and utilization

AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.

NTSB records 1

WPR15LA109Accident on February 19, 2015 at Shelton, WA: no injuries, substantial damage.

Aircraft on the NTSB record: Bell/Garlick UH 1H · operated under 137

The fatigue failure of the engine-to-transmission driveshaft adapter attachment bolt due to the application of inadequate torque on the bolt during assembly.

Full record in plain English · Docket and reports at the NTSB

CLEAR the source was checked and shows no adverse findingATTENTION a fact a buyer or lender should understand, often routineNOTE context onlyPENDING covered by the full report
  1. FAA Releasable Aircraft Database, master file, file of October 23, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 23, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 23, 2026. registry.faa.gov/
  4. NTSB aviation accident database (CAROL), records through September 30, 2026. data.ntsb.gov/carol-main-public/basic-search

This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.

Request the full report for N166DRWhat the full report adds

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 23, 2026. See this record on the FAA site · This record as data